Description
Condition: Excellent. Demo/floor model. Includes original boxes, manual, and all packaging.
About the Totem Acoustic Bison Twin Tower
The Bison Twin Tower is one of Totem Acoustic’s flagship floorstanding designs, hand-built in Montreal, Quebec, and engineered to deliver big, room-filling sound from a surprisingly slim cabinet. Each tower pairs a 1.3″ laser-etched textile soft dome tweeter with neodymium magnet against two custom-engineered 5.25″ woofers with copper-clad voice coils, crossing over at 2.5kHz through a second-order network for a smooth, coherent presentation from deep bass through extended highs.
Totem’s lock-mitered, monocoque cabinet construction with full cross-bracing yields a cabinet four times more rigid than typical V-groove assembly, further quieted with borosilicate damping and variable-density fiberboard. The speakers sit on Totem’s proprietary high-density Delrin acoustic decoupling claw feet, isolating the cabinet from the floor for cleaner bass. This pair is finished in a beautiful White Oak, one of Totem’s most popular natural wood finishes, and was used as a demo/floor model in our showroom.
Key Specifications
- Configuration: 2.5-way floorstanding, 4 drivers per tower
- Tweeter: 1.3″ laser-etched textile soft dome with neodymium magnet, extends to 30kHz
- Woofers: Two 5.25″ custom drivers with copper-clad voice coils
- Frequency Response: 31Hz – 29.9kHz (±3dB)
- Sensitivity: 90dB
- Impedance: 4 ohms
- Recommended Amplifier Power: 30-200 watts
- Crossover: 2.5kHz, second-order
- Cabinet: Lock-mitered monocoque construction with full cross-bracing, borosilicate damping
- Terminals: 4-way bi-wireable, gold-plated
- Finish: White Oak, magnetic grilles included
- Dimensions (per tower): 7.4″ W x 38.4″ H x 10.2″ D (270mm D with grille)
- Weight: approx. 43 lbs per tower
- Included: Original boxes, manual, packaging




